Build and edit your websites without any technical or design knowledge. Drag and drop Easy Website Builder and hundreds of beautifully designed pre-ready free website templates will help you create superb website, blog, forum or even e-commerce shopping cart in minutes.

WordPress

WordPress is an open source Content Management System (CMS), often used as a blog publishing application, powered by PHP and MySQL. It has many features including a plug-in architecture and a template system. Used by over 12% of the 1,000,000 biggest websites, WordPress is the most popular CMS in use today.

b2evolution

b2evolution is a multi-lingual, multi-user, multi-blog publishing system written in PHP and backed by a MySQL database. It includes all the features of traditional blog tools, and extends them with evolved features such as file & photo management, versatile skins, multiple blogs, detailed user permissions.

OpenBlog

Open Blog is a free and open source blogging platform built using the CodeIgniter PHP framework. It provides users with a very powerful yet easy to use interface which makes blogging simple and enjoyable.BuddyPress

BuddyPress is a social networking plugin for WordPress. Everything you need to start your own self-hosted and WordPress powered social network!

Dotclear

Take control over your blog - Dotclear is an open source blog publishing application.

Sharetronix

Sharetronix is the world's favorite open source microblogging platform. Sharetronix enables people to exchange ideas and multimedia in real-time.

BoxBilling

BoxBilling is a free billing, invoicing and client management software! It supports automated payment, service and invoice processing, has integrated ticket system, knowledge base, client announcements. BoxBilling is a perfect choice for web hosting companies and users that are selling online.ChyrpChyrp is a blogging engine designed to be very lightweight while retaining functionality. It is powered by PHP and has very powerful theme and extension engines, so you can personalize it however you want.

Pixie

Pixie is a free, open source web application that will help you quickly create your own website. Many people refer to this type of software as a content management system (cms), we prefer to call it a small, simple, website maker.

PivotX

PivotX is blogging tool - and a pretty brilliant one if you ask us - but PivotX is also a great tool to maintain more complex websites as well. Its powerful core and flexible template system make it easy for developers to adjust and extend.Portals/CMS

Joomla

Joomla is a free and open source content management system (CMS) for publishing content on the World Wide Web and intranets. Includes features such as page caching, RSS feeds, printable versions of pages, news flashes, blogs, polls, search, and support for language internationalization.

Mambo

Mambo is a free software/open source content management system (CMS) for creating and managing websites through a simple web interface.Concrete5Concrete5 is a content management system that is free and open source. Concrete5 makes running a website easy. Go to any page in your site, and a editing toolbar gives you all the controls you need to update your website.

Drupal

Drupal is an open source content management platform powering millions of websites and applications. It’s built, used, and supported by an active and diverse community of people around the world.

Contao

Contao is an open source content management system (CMS) for people who want a professional internet presence that is easy to maintain. The state-of-the-art structure of the system offers a high security standard and allows you to develop search engine friendly websites that are also accessible for people with disabilities.